Christie’s first online-only auction dedicated to diamonds achieved $1.49 million with 84% of the approximate 50 lots sold. The top lot of the sale was a diamond necklace by Graff, featuring a ...

Laurence Graff—founder and chairman of world-renowned multinational jewelry brand based in London, Graff Diamonds and known as “King of Diamonds”—has purchased the 476-carat Meya Prosperity Diamond ...

With Valentine's Day just around the corner, there's still time to find a perfectly matched jewelry gift for the one you love.

It’s rare these days to see a diamond making major global headlines. But on Tuesday, the gem masters at Graff delivered a piece of news that’s too big to ignore—and that will undoubtedly go down in ...